JULIA MARTHA SITARZ SIMKOWSKI BS, MD
NPI 1235633892
Internal Medicine - Cardiovascular Disease in Cleveland, OH

Q: What is Julia Simkowski's NPI number?

The NPI number for Julia Simkowski is 1235633892. It was assigned to this individual provider in the NPPES registry on March 20, 2018.

Q: What is Julia Simkowski's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Q: When was this NPI record last updated?

The NPPES record for Julia Simkowski was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 20, 2018PECOS EnrolledAccepts Medicare Assignment

9500 EUCLID AVE # J3-6, CLEVELAND, OH 44195(847) 913-6591 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 23, 2026, Feb 16, 2025, Dec 27, 2022 and 3 more (6 updates tracked since 2018).

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About Julia Martha Sitarz Simkowski Bs, Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JULIA MARTHA SITARZ SIMKOWSKI BS, MD (NPI 1235633892) is an individual cardiovascular disease provider in Cleveland, Ohio, licensed in Ohio (35.141397) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS, is affiliated with Akron General Medical Center, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1235633892

Entity TypeIndividualFemale

Primary Taxonomy207RC0000X

Provider Legal NameJULIA MARTHA SITARZ SIMKOWSKICredential: BS, MD

Location Address9500 EUCLID AVE # J3-6Cleveland, OH 44195-0002

Mailing Address9500 Euclid Ave # J3-6Cleveland, OH 44195-0002 · (440) 449-8890

Phone(847) 913-6591

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateMarch 20, 2018

Last NPPES UpdateApril 23, 20266 updates tracked since enumeration

NPPES CertifiedApril 23, 2026

✔ NPI 1235633892 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

License✔ Licensed in OH · 35.141397

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Also ListedInternal MedicineTaxonomy 207R00000X · License 125.071842 (IL)

9500 EUCLID AVE # J3-6, Cleveland, OH 44195

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Corporation of Ohio.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Julia Martha Sitarz Simkowski Bs, Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234476128

PECOS Enrollment IDI20250728001066

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Akron General Medical Center

Acute Care Hospitals · Akron, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360027

Location1 Akron General AvenueAkron, OH 44307 · Summit County

Emergency services Birthing friendly

Cleveland Clinic

Acute Care Hospitals · Cleveland, OH

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360180

Location9500 Euclid AvenueCleveland, OH 44195 · Cuyahoga County

Emergency services Birthing friendly

Hillcrest Hospital

Acute Care Hospitals · Mayfield Heights, OH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number360230

Location6780 Mayfield RoadMayfield Heights, OH 44124 · Cuyahoga County

Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44195 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$126.12 typical visit price

range $54.34 – $166.65

Typical copayment $31.53 (range $13.58 – $41.66)

Most-billed visit code 99204

Established Patient

$68.07 typical visit price

range $17.10 – $135.40

Typical copayment $17.01 (range $4.27 – $33.85)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. PAVAN BHAT MD

Internal Medicine (Advanced Heart Failure and Transplant Cardiology)

9500 EUCLID AVE # J3-6
CLEVELAND, OH 44195

Cuyahoga County (216) 444-2200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Julia Simkowski's NPI number?

The NPI number for Julia Simkowski is 1235633892. It was assigned to this individual provider in the NPPES registry on March 20, 2018.

Where is Julia Simkowski located?

Julia Simkowski practices at 9500 Euclid Ave # J3-6, Cleveland, OH 44195. The listed phone number is (847) 913-6591.

What is Julia Simkowski's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Julia Simkowski enrolled in Medicare?

Yes. Julia Simkowski is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Julia Simkowski accept?

Health plans from Oscar Insurance Corporation of Ohio list Julia Simkowski as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Julia Simkowski affiliated with any hospitals?

According to CMS data, Julia Simkowski is affiliated with Akron General Medical Center, Cleveland Clinic and Hillcrest Hospital.

When was this NPI record last updated?

The NPPES record for Julia Simkowski was last updated on April 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.